In 20 yrs. time of riding every weekday, I've mostly ridden alone........however, I have had a few good learning experience rides with a (considerate) mate who used to do a fair bit of RoadRacing.......Recall him saying: "No matter how fast you see me go, don't ride over your head in trying to keep up".......sound advice I thought :wink:.......I learned quite a bit from that guy 8)